1334131339 has 2 divisors, whose sum is σ = 1334131340. Its totient is φ = 1334131338.

The previous prime is 1334131297. The next prime is 1334131369. The reversal of 1334131339 is 9331314331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1334131339 - 2²⁹ = 797260427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1334131339.

It is not a weakly prime, because it can be changed into another prime (1334131369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667065669 + 667065670.

It is an arithmetic number, because the mean of its divisors is an integer number (667065670).

Almost surely, 2^1334131339 is an apocalyptic number.

1334131339 is a deficient number, since it is larger than the sum of its proper divisors (1).

1334131339 is an equidigital number, since it uses as much as digits as its factorization.

1334131339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8748, while the sum is 31.

The square root of 1334131339 is about 36525.7626751311. The cubic root of 1334131339 is about 1100.8619522276.

The spelling of 1334131339 in words is "one billion, three hundred thirty-four million, one hundred thirty-one thousand, three hundred thirty-nine".